Adam Antal created MAPREDUCE-7263:
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Summary: Remove obsolete validateTargetPath() from
FrameworkUploader
Key: MAPREDUCE-7263
URL: https://issues.apache.org/jira/browse/MAPREDUCE-7263
Project: Hadoop Map/Reduce
Issue Type: Improvement
Components: mrv2
Affects Versions: 3.2.1
Reporter: Adam Antal
Assignee: Adam Antal
The following piece of code has been in the FrameworkUploader class for a while:
{code:java}
private void validateTargetPath() throws UploaderException {
if (!target.startsWith("hdfs:/") &&
!target.startsWith("file:/")) {
throw new UploaderException("Target path is not hdfs or local " + target);
}
}
{code}
As parts of MR and YARN has evolved, you can run YARN with OzoneFS as storage
for instance - so HDFS (or local) is not a requirement anymore. Also it does
not make sense to add other suitable filesystems when they're tested against
the MR framework, so I'm suggesting to remove the check.
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